Sauropoda, or the sauropods, are an infraorder or clade of saurischian ("lizard-hipped") dinosaurs. They are notable for the enormous sizes attained by some species, and the group includes many of the largest animals to have ever lived on land. Well-known genera include Apatosaurus (formerly known as Brontosaurus), Brachiosaurus and Diplodocus.
One of the few places were eggs were discovered is the Gobi Desert in Mongolia. This replica is casted from one of those egg nests and the shipping for this one is free!